fix TestCrashAPI unit test crash

h2/src/main/org/h2/jdbc/JdbcStatement.java

@@ -1063,10 +1063,14 @@ public class JdbcStatement extends TraceObject implements Statement, JdbcStateme
     @Override
     @SuppressWarnings("unchecked")
     public <T> T unwrap(Class<T> iface) throws SQLException {
+        try {
             if (isWrapperFor(iface)) {
                 return (T) this;
             }
             throw DbException.getInvalidValueException("iface", iface);
+        } catch (Exception e) {
+            throw logAndConvert(e);
+        }
     }
 
     /**